201622304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1373}}^1$

素因数の和:1749

約数の個数: 48

約数和(自身を含む): 429001272

約数和(自身を除く): 227378968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 353, 416, 706, 1373, 1412, 2746, 2824, 4589, 5492, 5648, 9178, 10984, 11296, 17849, 18356, 21968, 35698, 36712, 43936, 71396, 73424, 142792, 146848, 285584, 484669, 571168, 969338, 1938676, 3877352, 6300697, 7754704, 12601394, 15509408, 25202788, 50405576, 100811152, 201622304]

約数ペア:

[(1, 201622304), (2, 100811152), (4, 50405576), (8, 25202788), (13, 15509408), (16, 12601394), (26, 7754704), (32, 6300697), (52, 3877352), (104, 1938676), (208, 969338), (353, 571168), (416, 484669), (706, 285584), (1373, 146848), (1412, 142792), (2746, 73424), (2824, 71396), (4589, 43936), (5492, 36712), (5648, 35698), (9178, 21968), (10984, 18356), (11296, 17849)]